X-ray shield



FIG. 1 is a front perspective view of an X-ray shield showing an embodiment of my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof; and,

FIG. 6 is another front perspective view thereof, with a sample holder shown in broken lines.

The broken lines in FIG. 6 represent environmental subject matter and form no part of the claimed design. 

CLAIM The ornamental design for an X-ray shield, as shown and described. 